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21-04-2021
Mathematics

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find the nth term of this sequence
4,7,12,19,28

find the nth term of this sequence 47121928 class=

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xxxyungwolfxxx xxxyungwolfxxx

21-04-2021

Answer:The correct answer is n²+3

Step-by-step explanation:

We find the first differences between terms: 7-4=3; 12-7=5; 19-12=7; 28-19=9.

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